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Category: Project

Description: This is the second in a series of planned experiments. An initial exploratory experiment was not pre-registered, given that we were assessing the paradigm for the first time. Nevertheless we made key predictions that were confirmed, which are essentially identical with the predictions made here. The purpose of this next experiment is to add a no-training baseline to the design of the previous experiment so that we can assess whether the two forms of training contrasted (healthy vs. hedonic) both have effects relative to a baseline, or only one does. Later experiments will explore these effects with respect to other possible baselines.